Allicdata Part #: | 4232R-821G-ND |
Manufacturer Part#: |
4232R-821G |
Price: | $ 1.49 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | API Delevan Inc. |
Short Description: | FIXED IND 820NH 294MA 1.4 OHM |
More Detail: | 820nH Unshielded Wirewound Inductor 294mA 1.4 Ohm ... |
DataSheet: | 4232R-821G Datasheet/PDF |
Quantity: | 1000 |
2000 +: | $ 1.35324 |
DC Resistance (DCR): | 1.4 Ohm Max |
Height - Seated (Max): | 0.101" (2.57mm) |
Size / Dimension: | 0.138" L x 0.105" W (3.51mm x 2.67mm) |
Supplier Device Package: | -- |
Package / Case: | 2-SMD |
Mounting Type: | Surface Mount |
Inductance Frequency - Test: | 25MHz |
Operating Temperature: | -55°C ~ 125°C |
Ratings: | -- |
Frequency - Self Resonant: | 100MHz |
Q @ Freq: | 10 @ 25MHz |
Series: | 4232R |
Shielding: | Unshielded |
Current - Saturation: | -- |
Current Rating: | 294mA |
Tolerance: | ±2% |
Inductance: | 820nH |
Material - Core: | Phenolic |
Type: | Wirewound |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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Fixed inductors are electrical components consisting of metal wire wrapped around a core. They use a magnetic field to convert electrical energy into a magnetic field, and are primarily used to induce electrical current in circuits. The 4232R-821G is an example of a fixed inductor, which is designed for high current and high frequency applications.
Specifications
The 4232R-821G inductor has a rated inductance of 0.91mH and a maximum operating temperature of 125°C. It has a maximum DC current rating of 17A and a maximum capacitivecurrent rating of 6A. It has a resistance range of 0.05Ω to 0.08Ω and typical self-heating of 6mW/°C. It is housed in a metal case for optimum cooling and protection from environmental extremes.
Application Field
The 4232R-821G inductor is designed for high frequency, high current applications such as DC-DC converter designs and switching regulators. It can also be used in automotive applications such as motor control, power distribution, and automotive signal conditioning. The inductor is also suitable for use in radio frequency, telecommunications, and network applications.
Working Principle
The 4232R-821G inductor works by converting electrical energy into a magnetic field. When a current is passed through the metal wire coil, a corresponding magnetic field is created. This magnetic field will then induce a current in a nearby conductor, which in turn creates its own magnetic field. The resulting flux from these two magnetic fields will interact to produce a voltage in the same direction of the original current, thus completing the circuit.
Conclusion
The 4232R-821G fixed inductor is designed for high current and high frequency applications. It has a high rated inductance of 0.91mH and a maximum operating temperature of 125°C, and is suitable for DC-DC converter designs, switching regulators, and automotive applications. It works by converting electrical energy into a magnetic field, which induces a current in a nearby conductor, thus completing the circuit.
The specific data is subject to PDF, and the above content is for reference
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4232-101K | API Delevan ... | 0.81 $ | 1000 | FIXED IND 100NH 519MA 450... |
4232-121K | API Delevan ... | 0.81 $ | 1000 | FIXED IND 120NH 493MA 500... |
4232-151K | API Delevan ... | 0.81 $ | 1000 | FIXED IND 150NH 474MA 540... |
4232-181K | API Delevan ... | 0.81 $ | 1000 | FIXED IND 180NH 446MA 610... |
4232-221K | API Delevan ... | 0.81 $ | 1000 | FIXED IND 220NH 442MA 680... |
4232-271K | API Delevan ... | 0.81 $ | 1000 | FIXED IND 270NH 410MA 720... |
4232-331K | API Delevan ... | 0.81 $ | 1000 | FIXED IND 330NH 400MA 760... |
4232-391K | API Delevan ... | 0.81 $ | 1000 | FIXED IND 390NH 380MA 840... |
4232-471K | API Delevan ... | 0.81 $ | 1000 | FIXED IND 470NH 363MA 920... |
4232-561K | API Delevan ... | 0.81 $ | 1000 | FIXED IND 560NH 338MA 1.0... |
4232-681K | API Delevan ... | 0.81 $ | 1000 | FIXED IND 680NH 312MA 1.2... |
4232-821K | API Delevan ... | 0.81 $ | 1000 | FIXED IND 820NH 294MA 1.4... |
4232-102K | API Delevan ... | 0.81 $ | 1000 | FIXED IND 1UH 284MA 1.5 O... |
4232-122K | API Delevan ... | 0.81 $ | 1000 | FIXED IND 1.2UH 480MA 900... |
4232-152K | API Delevan ... | 0.81 $ | 1000 | FIXED IND 1.5UH 455MA 1 O... |
4232-182K | API Delevan ... | 0.81 $ | 1000 | FIXED IND 1.8UH 434MA 1.1... |
4232-222K | API Delevan ... | 0.81 $ | 1000 | FIXED IND 2.2UH 416MA 1.2... |
4232-272K | API Delevan ... | 0.81 $ | 1000 | FIXED IND 2.7UH 407MA 1.2... |
4232-332K | API Delevan ... | 0.81 $ | 1000 | FIXED IND 3.3UH 399MA 1.3... |
4232-392K | API Delevan ... | 0.81 $ | 1000 | FIXED IND 3.9UH 385MA 1.4... |
4232-472K | API Delevan ... | 0.81 $ | 1000 | FIXED IND 4.7UH 339MA 1.8... |
4232-562K | API Delevan ... | 0.81 $ | 1000 | FIXED IND 5.6UH 322MA 2 O... |
4232-682K | API Delevan ... | 0.81 $ | 1000 | FIXED IND 6.8UH 294MA 2.4... |
4232-822K | API Delevan ... | 0.81 $ | 1000 | FIXED IND 8.2UH 263MA 3 O... |
4232-103K | API Delevan ... | 0.81 $ | 1000 | FIXED IND 10UH 220MA 4.3 ... |
4232-123K | API Delevan ... | 0.81 $ | 1000 | FIXED IND 12UH 189MA 5.8 ... |
4232-153K | API Delevan ... | 0.81 $ | 1000 | FIXED IND 15UH 179MA 6.5 ... |
4232-183K | API Delevan ... | 0.81 $ | 1000 | FIXED IND 18UH 170MA 7.2 ... |
FIXED IND 10UH 590MA 350 MOHM10H Unshiel...
FIXED IND 22NH 1.4A 70 MOHM SMD22nH Unsh...
FIXED IND 13NH 600MA SMD13nH Unshielded ...
FIXED IND 680UH 210MA 4.6 OHM680H Unshie...
FIXED IND 470UH 1.3A 280 MOHM TH470H Uns...
FIXED IND 8.2UH 165MA 2.2 OHM TH8.2H Uns...